Our regular fit is intended to give you room to move, without additional bulkInsulation is lined with Merino for comfort, sweat management, and odor controlDWR coating helps shed rain and snow while Merino lining provides sweat and odor managementStretchy knit fabric places soft-brushed Merino next to skin and recycled polyester against the elements to balance comfort and protectionTwo zippered hand pockets, one zippered chest pocket with media cord outlet, and two internal dump pocketsContent: Shell: 100% Nylon. Sides: 54% Polyester, 38% Merino Wool, 8% Elastane. Linng: 56% Merino Wool, 44% Polyester. Fill: 50% Recycled/Reclaimed Wool, 38% Wool, 12% Polyester. Exclusive of Decoration.Next time you're up against the elements, make sure the Men's Smartloft Vest comes along for the ride. With DWR coating to help repel rain and snow and a Merino lining for next-level comfort and sweat management, this may be our smartest vest yet. Smartwool Men's Smartloft Vest - 2023 model